My Sister Holds Power over the Court, Yet I'm an Only Child

Chu Lan transmigrates and becomes the number one heir in another world.

His elder sister holds power over the entire court and commands the Imperial Harem. Not a single civil or military official dares disobey her!

His father commands an army of hundreds of millions and guards a vast territory. The world's heroes tremble at the mere mention of him!

Chu Lan could have lived a life of luxury and indulgence as a carefree young lord, but then he awakens the All Things Deduction System.

A single deduction reveals that danger lurks all around him, with undercurrents surging beneath the surface!

"What? My sister is an impostor?"

"What? The emperor has sinister designs on me?"

"What? The path to immortality in this world is severed, and ascending through martial arts is all a scam?"

How could he put up with that?

In any case, Chu Lan can't.

Watch as he uses his identity as a playboy heir to deduce all things across the heavens and myriad realms, and sense the endless changes around him.

From then on, he shakes the court, controls the world, treads the path to immortality, stirs up storms, and brings an end to the ages!

Countless mighty beings across the Myriad Worlds tremble before him!

Profound Fantasy Emperor: "Even I didn't know about this flaw! Y-you, stay back!"

Lord of the Forbidden Zone: "How did you see through all my plans before I even made a move?!"

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.